"ui";
ui.layout(
<vertical>
    <webview id="webView" layout_below="title" w="*" h="*"/>
</vertical>
);

let webViewExpand = require("expand/core/webViewExpand.js");
webViewExpand.init(ui.webView, [], true);
ui.webView.loadUrl("https://home.m.jd.com/myJd/newhome.action");